CH582630A5 - - Google Patents

Info

Publication number
CH582630A5
CH582630A5 CH988374A CH988374A CH582630A5 CH 582630 A5 CH582630 A5 CH 582630A5 CH 988374 A CH988374 A CH 988374A CH 988374 A CH988374 A CH 988374A CH 582630 A5 CH582630 A5 CH 582630A5
Authority
CH
Switzerland
Application number
CH988374A
Original Assignee
Ciba Geigy Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH988374A priority Critical patent/CH582630A5/xx
Priority to CH712575A priority patent/CH612655A5/de
Priority to SE7507239A priority patent/SE7507239L/xx
Priority to NL7508338A priority patent/NL7508338A/xx
Priority to DE19752531598 priority patent/DE2531598A1/de
Priority to LU72992A priority patent/LU72992A1/xx
Priority to AT555875A priority patent/AT347878B/de
Priority to FR7522319A priority patent/FR2278637A1/fr
Priority to IT2550475A priority patent/IT1039889B/it
Priority to GB3007075A priority patent/GB1513416A/en
Priority to BE158390A priority patent/BE831472A/xx
Priority to JP8819975A priority patent/JPS5134568A/ja
Publication of CH582630A5 publication Critical patent/CH582630A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
CH988374A 1974-07-18 1974-07-18 CH582630A5 (el)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CH988374A CH582630A5 (el) 1974-07-18 1974-07-18
CH712575A CH612655A5 (en) 1974-07-18 1975-06-03 Process for purifying effluents
SE7507239A SE7507239L (sv) 1974-07-18 1975-06-24 Forfarande for rening av avloppsvatten.
NL7508338A NL7508338A (nl) 1974-07-18 1975-07-11 Werkwijze ter zuivering van afvalwater.
DE19752531598 DE2531598A1 (de) 1974-07-18 1975-07-15 Verfahren zur reinigung von abwaessern
LU72992A LU72992A1 (el) 1974-07-18 1975-07-16
AT555875A AT347878B (de) 1974-07-18 1975-07-17 Verfahren zur reinigung von industriellem abwasser mit biologisch angreifbarem stoffan- teil und/oder von kommunalem abwasser
FR7522319A FR2278637A1 (fr) 1974-07-18 1975-07-17 Epuration d'eaux usees
IT2550475A IT1039889B (it) 1974-07-18 1975-07-17 Procedimento per la purificazione di acque di riftuto
GB3007075A GB1513416A (en) 1974-07-18 1975-07-17 Purification of aqueous effluents using microorganisms
BE158390A BE831472A (fr) 1974-07-18 1975-07-17 Epuration d'eaux usees
JP8819975A JPS5134568A (en) 1974-07-18 1975-07-18 Osuino shorihoho

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH988374A CH582630A5 (el) 1974-07-18 1974-07-18
CH712575A CH612655A5 (en) 1974-07-18 1975-06-03 Process for purifying effluents

Publications (1)

Publication Number Publication Date
CH582630A5 true CH582630A5 (el) 1976-12-15

Family

ID=25700798

Family Applications (2)

Application Number Title Priority Date Filing Date
CH988374A CH582630A5 (el) 1974-07-18 1974-07-18
CH712575A CH612655A5 (en) 1974-07-18 1975-06-03 Process for purifying effluents

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH712575A CH612655A5 (en) 1974-07-18 1975-06-03 Process for purifying effluents

Country Status (2)

Country Link
CH (2) CH582630A5 (el)
IT (1) IT1039889B (el)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396726A1 (fr) * 1977-07-08 1979-02-02 Ugine Kuhlmann Denitrification biologique des effluents
SE427560B (sv) * 1980-02-05 1983-04-18 Sorigona Ab Forfarande for omvandling av organiskt material pa mikrobiologisk veg under gasutveckling
ES2114809B1 (es) * 1996-02-28 1999-02-01 Univ Salamanca Cepas bacterianas capaces de metabolizar colorantes textiles.

Also Published As

Publication number Publication date
CH612655A5 (en) 1979-08-15
IT1039889B (it) 1979-12-10

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Legal Events

Date Code Title Description
PL Patent ceased